SS 310 RTJ Flange exporter in Spain
SS 310 RTJ Flange exporter in Spain offers premium-grade stainless steel components designed for high-temperature and corrosive environments. Manufactured from SS 310, austenitic stainless steel renowned for excellent oxidation resistance and strength at elevated temperatures, these ring-type joint flanges ensure reliable, leak-proof connections in critical piping systems. Their RTJ design features a precision-machined groove that accommodates a metal ring gasket, providing superior sealing performance compared to conventional flat-face or raised-face flanges.
These flanges are engineered to meet stringent industrial standards, including ASME B16.5 and API 6A, making them ideal for applications within power generation, petrochemical, oil and gas, and chemical processing sectors. The heat-resistant properties of SS 310 allow these flanges to perform efficiently in temperatures up to 1150°C, while maintaining mechanical integrity under thermal cycling and aggressive chemical exposure. Their robust construction supports high-pressure systems, ensuring safety and durability in demanding operational conditions.
Exported from Spain, these RTJ flanges undergo rigorous quality control and inspection procedures to guarantee compliance with international specifications. The exporter ensures timely delivery and customized solutions tailored to client requirements, including various pressure classes, sizes, and flange facing options. With Spain's strategic location and well-established logistics infrastructure, industrial buyers benefit from efficient shipping and reliable after-sales support for their global projects.
Industrial buyers seeking corrosion-resistant and high-performance flange solutions will find SS 310 RTJ flanges particularly advantageous for critical system assemblies requiring secure sealing and longevity. They are commonly utilized in heat exchangers, furnace piping, and high-temperature steam lines, where material stability and leak prevention are paramount. The combination of material excellence and RTJ design enhances operational safety and reduces maintenance costs over the lifecycle of the equipment.
In summary, this exporter in Spain provides high-quality SS 310 RTJ flanges that meet the rigorous demands of modern industrial applications. Their commitment to product integrity, adherence to international standards, and export readiness make them a trusted partner for industrial buyers worldwide seeking reliable flange solutions for challenging environments.
Lead Time
2–7 weeks depending on size
Delivery Terms
FOB, CIF, DDP
Shipping Modes
Sea / Air / Express
Why SS 310 RTJ Flange exporter in Spain Are Preferred by Global Buyers
- ✔ Factory Pricing: Direct manufacturer rates with bulk stock
- ✔ Certified Quality: ISO & 3rd-party tested, EN 10204 certified
- ✔ Export-Ready: Sea-worthy packaging for on-time delivery
- ✔ Fast RFQs: Quick quotes for custom sizes & quantities
- ✔ Traceability: 100% heat number tracking from raw material to finished product
Trusted by industries like oil & gas, petrochemicals, power, marine, and heavy engineering.
- Manufacturing Capacity: 500 MT / Month
- Export Experience: 15+ Years
- Countries Served: 50+
- Annual Export Volume: 5,500 MT
Table of Contents
- 1. What is SS 310 RTJ Flange exporter in Spain
- 2. How to Choose the Right Manufacturer
- 3.Comparison of SS 310 RTJ Flange exporter in Spain
- 4. Why Global Buyers Source from Jainam Ferro Alloys
- 5. Features
- 6. Technical Overview
- 7. Specifications
- 8. Available Grades
- 9. Available Sizes
- 10. Chemical Properties
- 11. Mechanical Properties
- 12. Physical & Thermal Properties
- 13. Electrical Resistivity
- 14. Equivalent Grades
- 15. Manufacturing Process & Heat Treatment
- 16. Various Types
- 17. Applications & Uses
- 18. Industries We Serve
- 19. Latest Price List
- 20. MOQ & Payment Terms
- 21. Export Packaging & Shipping
- 22. Cities We Supply in India
- 23. Countries We Export Worldwide
- 24. Our Certifications
- 25. Quality Inspection & Testing
- 26. Our Other Product Types
- 27. People Also Search For
- 28. Frequently Asked Questions
- 29. About Jainam Ferro Alloys
How to Choose the Right SS 310 RTJ Flange exporter in Spain
India is home to hundreds of manufacturers ranging from small job shops to large ISO-certified exporters. International and domestic buyers typically evaluate manufacturers based on quality compliance, production capacity, export experience, and pricing transparency.
- Certification & international standards (ASME, ASTM, EN)
- Manufacturing capability vs trading activity
- Export documentation & inspection support
- Stock availability & lead time reliability
- Past supply experience in oil & gas, EPC & heavy industries
Comparison Factors Among SS 310 RTJ Flange exporter in Spain
| Evaluation Factor | Small Local Suppliers | Trading Companies | ISO-Certified Manufacturers |
|---|---|---|---|
| Manufacturing Control | Limited | None | Full in-house / audited partners |
| International Standards | Basic | Depends on source | ASME / ASTM / EN |
| Inspection & MTCs | Limited | Inconsistent | EN 10204 3.1 / 3.2 |
| Export Experience | Low | Medium | 50+ countries |
| Risk for EPC Projects | High | Medium | Low |
International buyers typically prefer ISO-certified manufacturers for large-scale or critical applications due to better quality control, documentation, and lower project risk.
Why Global Buyers Choose Jainam Ferro Alloys
Jainam Ferro Alloys is a trusted ISO 9001:2015 certified manufacturer and global exporter of ferro alloys and metal products, supplying consistent, high-quality materials to customers across USA, UK, Europe, Middle East, Africa, and Asia-Pacific. Our focus on quality assurance, cost efficiency, and on-time delivery makes us a preferred sourcing partner for international buyers.
| Key Advantage | Buyer Benefit |
|---|---|
| ISO 9001:2015 Certified Manufacturing | Consistent quality with documented QA systems and process control |
| ASME / ASTM / EN Compliant Products | Globally accepted standards with EN 10204 3.1 / 3.2 MTCs |
| Lower Manufacturing & Sourcing Costs | Save up to 15–20% compared to European suppliers |
| Favorable Exchange Rate Advantage | Reduced landed cost for international importers |
| In-House Testing & Inspection Facilities | Strict chemical, mechanical & dimensional quality checks |
| Bulk Stock & High Production Capacity | Fast order fulfillment and stable supply for large projects |
| Custom Sizes & Drawing-Based Manufacturing | Products manufactured exactly to buyer specifications |
| Export-Grade Packaging & Global Logistics | Sea-worthy packing, palletization & worldwide shipping support |
| Faster Global Shipping Routes | Optimized logistics for Middle East, Africa & Southeast Asia |
| Technical & After-Sales Support | Project assistance, documentation & responsive RFQ handling |
| Trusted by Global Steel & EPC Companies | Proven export experience across 50+ countries |
Features of SS 310 RTJ Flange
- ✔ Excellent resistance to high-temperature oxidation and corrosion
- ✔ Superior mechanical properties at elevated temperatures
- ✔ Enhanced durability and strength for demanding applications
- ✔ Available in various sizes and specifications
- ✔ Precision-engineered for a perfect fit
- ✔ Compliant with international standards for quality assurance
Technical Overview of SS 310 RTJ Flange
| Product | Composition | Usage | Standards |
|---|---|---|---|
| SS 310 RTJ Flange | Fe, 19% Cr, 9% Ni, with trace elements | High-temperature applications, chemical processing | ASTM A182, ASME SA182 |
| SS 310 RTJ Flange | Fe, 19% Cr, 9% Ni, with trace elements | Oil and gas industry, power generation | ISO 9001, EN 1092-1 |
| SS 310 RTJ Flange | Fe, 19% Cr, 9% Ni, with trace elements | High-pressure environments, furnace applications | ASTM A240, ASME SA240 |
Specifications Table
| Material | Stainless Steel 310 |
|---|---|
| Grades | SS 310 |
| Standard | ANSI/ASME B16.5 |
| Size Range | 1/2" to 24" |
| Length | Customizable |
| Form | RTJ Flange |
Available Grades Table
| Product | Composition | Applications |
|---|---|---|
| SS 310 | Fe, 25% Cr, 20% Ni | High-temperature applications, furnace components |
| SS 310S | Fe, 24% Cr, 19% Ni | Severe corrosion environments, cryogenic applications |
| SS 310H | Fe, 25% Cr, 20% Ni, N | High-stress applications at elevated temperatures |
| SS 310L | Fe, 24% Cr, 19% Ni, low C | Moderate temperature and pressure applications |
| SS 310N | Fe, 25% Cr, 20% Ni, N | Applications requiring high strength at high temperatures |
Available Sizes of SS 310 RTJ Flange (MM)
| Size (MM) | Size (MM) |
|---|---|
| 15 | 20 |
| 25 | 32 |
| 40 | 50 |
| 65 | 80 |
| 100 | 125 |
| 150 | 200 |
| 250 | 300 |
| 350 | 400 |
| 450 | 500 |
| 600 | 700 |
Chemical Properties of SS 310 RTJ Flange
| Element | Composition (%) |
|---|---|
| Chromium (Cr) | 24.0 - 26.0 |
| Nickel (Ni) | 19.0 - 22.0 |
| Carbon (C) | ≤ 0.08 |
| Manganese (Mn) | ≤ 2.0 |
| Silicon (Si) | ≤ 1.0 |
| Phosphorus (P) | ≤ 0.045 |
| Sulfur (S) | ≤ 0.03 |
| Iron (Fe) | Balance |
Mechanical Properties of SS 310 RTJ Flange
| Property | Value |
|---|---|
| Tensile Strength (MPa) | 515 |
| Yield Strength (MPa) | 205 |
| Elongation (%) | 40 |
| Hardness (Brinell) | 200 |
| Modulus of Elasticity (GPa) | 200 |
SS 310 RTJ Flange – Physical & Thermal Properties
Density of SS 310 RTJ Flange
| Property | Metric | Imperial |
|---|---|---|
| Density | 7.9 g/cm³ | 0.284 lb/in³ |
Melting Point of SS 310 RTJ Flange
| Property | Metric | Imperial |
|---|---|---|
| Melting Point | 1400 - 1450 °C | 2552 - 2642 °F |
Specific Heat of SS 310 RTJ Flange
| Specific Heat of SS 310 RTJ Flange | ||
|---|---|---|
| Specific Heat (J/kg·K) | Temperature Range (°C) | Condition |
| 500 | 25 - 100 | Room Temperature |
| 600 | 100 - 600 | High Temperature |
| 750 | 600 - 1000 | Very High Temperature |
Electrical Resistivity of SS 310 RTJ Flange
| Electrical Resistivity | ||
|---|---|---|
| Value (µΩ·m) | Temperature (°C) | Treatment or Condition |
| 750 | 20 | Annealed |
| 770 | 100 | |
| 800 | 200 | |
| 850 | 300 | |
| 900 | 400 | |
Manufacturing Process & Heat Treatment of SS 310 RTJ Flange
Annealing
Annealing of SS 310 RTJ flanges is performed to relieve internal stresses and improve ductility. The flanges are heated to a temperature range of 1050°C to 1100°C and held for a specified period to allow for uniform temperature distribution. This process is followed by slow cooling in a controlled environment to ensure optimal mechanical properties.
Forging
The forging process for SS 310 RTJ flanges involves shaping the steel at elevated temperatures. The material is heated to approximately 1150°C to 1250°C and then mechanically worked to achieve the desired shape and dimensions. This process enhances the strength and structural integrity of the flanges.
Hardening & Tempering
| Process | Temperature Range (°C) | Quenching Medium | Purpose |
|---|---|---|---|
| Hardening | 1000 - 1100 | Oil | To increase hardness and strength |
| Tempering | 700 - 800 | Air | To reduce brittleness and improve toughness |
| Stabilization | 600 - 700 | Air | To enhance corrosion resistance and dimensional stability |
The combination of these manufacturing and heat treatment processes ensures that SS 310 RTJ flanges meet the stringent quality and performance standards required for various industrial applications.
Various Types
SS 310 RTJ Flange - Standard Type
- Dimensions: 1" to 24" (DN 25 to DN 600)
- Condition: Hot-rolled and Cold-rolled
- Applications: High-temperature applications, petrochemical industry
SS 310 RTJ Flange - Weld Neck Type
- Dimensions: 1" to 30" (DN 25 to DN 750)
- Condition: Annealed
- Applications: Power generation, oil and gas industries
SS 310 RTJ Flange - Blind Type
- Dimensions: 1" to 36" (DN 25 to DN 900)
- Condition: Heat-treated
- Applications: Sealing off the end of a piping system
SS 310 RTJ Flange - Slip-On Type
- Dimensions: 1" to 24" (DN 25 to DN 600)
- Condition: Pickled and Passivated
- Applications: General purpose applications, low-pressure systems
Applications & Uses
- Oil & Gas Industry
- Petrochemical Plants
- Water Treatment Plants
- Pharmaceutical Industry
- Food & Beverage Industry
- Automobile Industry
Industries We Serve
Our alloys are widely used across:
- Steel Plants
- Foundries & Casting Units
- Automobile Industry
- Shipbuilding & Marine
- Oil & Gas
- Engineering Components
- Heavy Industrial Machinery
latest Price List of SS 310 RTJ Flange
| Material Grade | Thickness | Price (USD / Kg) | Price (INR / Kg) |
|---|---|---|---|
| SS 310 RTJ Flange | 3 mm | $5.50 – $6.00 | ₹450 – ₹490 |
| SS 310 RTJ Flange | 6 mm | $5.80 – $6.30 | ₹470 – ₹510 |
| SS 310 RTJ Flange | 10 mm | $6.00 – $6.50 | ₹490 – ₹530 |
Note: Prices are indicative and may vary based on size, quantity, raw material cost, and delivery location. Contact us for the latest quotation for SS 310 RTJ Flange.
MOQ & Payment Terms
Minimum Order Quantity: 25–100 Kg depending on part size and grade.
Payment Terms: Depending On Grade and Quantity Size
Export Packaging & Shipping
- Seaworthy, fumigated wooden crates with waterproof inner lining
- Palletised packing with clear shipping marks and heat number identification
- Container stuffing supervision with loading photographs available on request
Cities We Suppllied In India
| Supply Cities | |||||
|---|---|---|---|---|---|
| Mumbai | Delhi | Pune | Chennai | Hyderabad | Bengaluru |
| Ahmedabad | Rajkot | Coimbatore | Kolkata | Bhopal | Surat |
We exported to 50+ countries worldwide.
| Exported Countries | |||||
|---|---|---|---|---|---|
| USA | UK | UAE | Germany | South Africa | Australia |
| Italy | Canada | Netherlands | Qatar | Saudi Arabia | Malaysia |
Our Certifications
We are a certified manufacturer and exporter, committed to strict quality control and international compliance standards. Below are our key certifications.
Compliance
ISO 14001:2015
Importer Exporter
ISO 45001:2018
ISO 9001:2015
Udyam Registration
Quality Inspection & Testing
At Jainam Ferro Alloys, all products are checked through strict quality inspection and testing to meet international standards such as ASTM, ASME, EN, and DIN. This ensures consistent quality, accurate dimensions, and full material traceability.
- ✔ Chemical composition testing
- ✔ Mechanical tests such as tensile and hardness
- ✔ Dimensional inspection as per standard tolerances
- ✔ PMI, ultrasonic, and visual inspection (if required)
- ✔ EN 10204 3.1 / 3.2 test certificates
- ✔ Third-party inspection by SGS, TUV, BV, or Lloyd’s
Our quality systems support reliable supply for oil & gas, petrochemical, power, marine, and heavy engineering projects.
People Also Search For
- SS 310 Flange suppliers in Spain
- RTJ Flange manufacturers in Spain
- Stainless steel flange exporters in Europe
- SS 310 RTJ Flange price in Spain
- Industrial flange suppliers in Spain
Frequently Asked Questions
About JAINAM FERRO ALLOYS
- ✔ Decades of experience in stainless steel, carbon steel, and alloy steel manufacturing
- ✔ ISO 9001:2015 certified company ensuring strict quality control standards
- ✔ Specialized in cold drawn pipes and tubes processing
- ✔ State-of-the-art manufacturing facilities with modern machinery
- ✔ Precision-engineered products with consistent quality and reliability
- ✔ Customized steel solutions as per client drawings and specifications
- ✔ Compliance with international industry standards
- ✔ Trusted supplier for critical industrial applications worldwide
